11131231303330 has 32 divisors (see below), whose sum is σ = 20254365524736. Its totient is φ = 4404067490304.

The previous prime is 11131231303321. The next prime is 11131231303391. The reversal of 11131231303330 is 3330313213111.

11131231303330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11131231303295 and 11131231303304.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1589754 + ... + 4978933.

It is an arithmetic number, because the mean of its divisors is an integer number (632948922648).

Almost surely, 2^{11131231303330} is an apocalyptic number.

11131231303330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11131231303330 is a deficient number, since it is larger than the sum of its proper divisors (9123134221406).

11131231303330 is a wasteful number, since it uses less digits than its factorization.

11131231303330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6570538.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 11131231303330 its reverse (3330313213111), we get a palindrome (14461544516441).

The spelling of 11131231303330 in words is "eleven trillion, one hundred thirty-one billion, two hundred thirty-one million, three hundred three thousand, three hundred thirty".